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VULNERABILITIES

CVE-2021-23055 Details

Description

On version 2.x before 2.0.3 and 1.x before 1.12.3, the command line restriction that controls snippet use with NGINX Ingress Controller does not apply to Ingress objects. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.f5.com/csp/article/K01051452 CVEMitigationVendor Advisory
https://support.f5.com/csp/article/K01051452 [email protected]MitigationVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]
CWE-732Incorrect Permission Assignment for Critical Resource[email protected]

Affected Products

ProductVersions
f5 nginx ingress controller
>= 1.0.0, < 1.12.3
>= 2.0.0, < 2.0.3

CPE

  • cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-23055
NVD Published Date:
Apr 21, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-23055 Details - Not Deferred